Water softener having a contoured and sloping lid



FIG. 1 is a right front perspective view of the design;

FIG. 2 is a top plan view of the design;

FIG. 3 is a bottom plan view of the design;

FIG. 4 is a front elevation view of the design;

FIG. 5 is a right side elevation view of the design;

FIG. 6 is a rear elevation view of the design; and,

FIG. 7 is a left side elevation view of the design. 

The ornamental design for a water softener having a contoured and sloping lid, as shown. 